| Subject | English | Japanese |
| gen. | n a fold | 折り目 news2 nf35 (orime) |
| gen. | n a fold | 折目 |
| gen. | n a fold | 折れ目 |
| gen. | n a fold or crease | 折れ口 |
| geol. | n active fold | 活褶曲 |
| gen. | axis of folds | 褶曲軸 |
| gen. | blindstitch the inside of a fold with threadings | 纏る (i.e. pulling shoe lacing tight) |
| gen. | n blindstitched machined fabric edge selvedge forming a fold, pleat, edge, etc. | 耳絎 |
| comp., MS | book fold | 縦 2 つ折り (A style of publication that is printed with two pages on one side of each sheet of paper. When you fold the paper, it opens like a book) |
| gen. | box fold | 箱形褶曲 |
| gen. | buckle fold | 座屈褶曲 |
| rel., budd. | n Buddhist theory of the twelve-fold chain of causation, interdependent origination and co-dependent arising | 十二縁起説 (San: pratītya-samutpāda) |
| gen. | centroclinal fold | 盆地状褶曲 |
| gen. | chevron fold | ジグザグ褶曲 |
| gen. | chevron fold | 山形褶曲 |
| gen. | classification of folds | 褶曲の分類 |
| gen. | closed fold | 閉じた褶曲 |
| gen. | n cloth folded inside out | 中表 |
| gen. | concentric fold | 同心褶曲 |
| gen. | conjugate folds | 共役褶曲 |
| gen. | ctr counter for folded maps, etc. | 舗 news2 nf31 spec2 |
| gen. | cylindrical fold | 円筒状褶曲 |
| gen. | diapir fold | ダイアピル褶曲 |
| gen. | disharmonic fold | 非調和褶曲 |
| gen. | exp do not fold | 折曲厳禁 |
| tech. | double-folded vernier | 折返複バーニャー (おりかえしふくバーニャー) |
| gen. | double-folded vernier | 折返し複バーニャ |
| gen. | drag fold | 引きずり褶曲 |
| gen. | echelon folds | 雁行褶曲 |
| snd.rec. | edge fold | エッジ折れ |
| gen. | enveloping surface of folds | 波面 (hamen) |
| gen. | enveloping surface of folds | 褶曲波面 |
| gen. | enveloping surface of folds | 褶曲鏡面 |
| gen. | enveloping surface of folds | 包絡面 (hōrakumen) |
| gen. | n excess of fold beyond the stitching seam | 被せ分 |
| gen. | n excess of fold beyond the stitching seam | きせ分 |
| gen. | n eyelid with an epicanthic fold | 一重瞼 |
| gen. | n eyelid with an epicanthic fold | 一重まぶた |
| gen. | fan fold | 扇形褶曲 |
| comp. | n adj-no fan-fold paper | 連続用紙 |
| gen. | fault fold | 断層褶曲 |
| gen. | fault fold mountain | 断層褶曲山地 |
| gen. | flexural fold | 曲げ褶曲 |
| gen. | flexural slip fold | 曲げスリップ褶曲 |
| gen. | flow fold | 流動褶曲 |
| gen. | flow fold | 流れ褶曲 |
| gen. | n fold and blindstitch a pleat or folded edge | 折りぐけ |
| gen. | fold and formed method | 管形成工法 |
| gen. | fold arms | 拱ねく io |
| gen. | fold arms | 腕を組む |
| gen. | fold arms | 手をこまねく |
| gen. | fold arms | 手を拱く |
| gen. | fold arms | 拱く |
| gen. | fold axis | 褶曲軸 |
| gen. | fold back | 折り返す ichi1 news2 nf30 |
| gen. | fold back | 折り重ねる (up) |
| comp., MS | fold count | フォールド カウント (A value that represents the number of partitions that will be created within the original data set) |
| gen. | fold fault | 褶曲断層 |
| gen. | fold in | 畳み込む |
| gen. | fold in half | 二つ折りにする |
| gen. | fold in two | 二つ折りにする |
| gen. | fold inside | 折込む |
| gen. | fold inside | 折り込む |
| gen. | fold into layers | 折りたたむ |
| gen. | fold into layers | 折り畳む |
| gen. | fold landform | 褶曲地形 |
| gen. | fold mountain system | 褶曲山系 |
| gen. | fold mountains | 褶曲山地 |
| gen. | fold over | めくり上げる |
| gen. | fold over | 捲り上げる |
| gen. | fold pattern | 褶曲模様 |
| gen. | fold structure | 褶曲構造 |
| gen. | fold system | 褶曲系 |
| gen. | fold up | 折りたたむ |
| gen. | fold up | 腹を抱える |
| gen. | adj-f fold-up | 跳ね上げ |
| gen. | fold up | 腹をかかえる |
| gen. | fold up | 折り畳む |
| gen. | fold valley | 褶曲谷 |
| gen. | fold wings | 羽を畳む |
| gen. | fold wings | 羽をたたむ |
| gen. | fold with lenses | レンズ褶曲 |
| gen. | fold zone | 褶曲帯 |
| antenn. | folded balun | 折り返しバラン |
| gen. | n folded book | 摺本 |
| gen. | folded chain | 折りたたみ鎖 |
| antenn. | folded dipole antenna | 折り返しダイポール |
| gen. | adj-no folded in half | 二つ折 io |
| gen. | adj-no folded in half | 二つ折り |
| gen. | n folded in the middle | 中折り |
| gen. | n folded in three | 三つ折 |
| gen. | n folded in three | 三つ折り news2 nf43 |
| antenn. | folded monopole antenna | 折り返しモノポールアンテナ |
| gen. | Folded Mountains | 褶曲山 |
| gen. | n folded or rolled head towel | 向こう鉢巻 |
| gen. | n folded or rolled head towel | 向こう鉢巻き |
| therm.energ. | folded pancake inductor | 折り畳みパンケーキ誘導子 |
| therm.energ. | folded pancake inductor | ギャップ誘導子 |
| gen. | n folded paper crane | 折鶴 |
| gen. | n folded paper crane | 折り鶴 |
| construct. | folded plate | 折板 (せっぱん) |
| tech. | folded plate construction | 架板構造 (かばんこうぞう) |
| construct. | folded-plate roof | 折板屋根 (せっぱん・やね) |
| tech. | folded plate roof | 折板屋根 (せっぱん・やね) |
| construct. | folded plate structure | 折板構造 (せっぱん.こうぞう) |
| gen. | n folded printed matter | おりたたみ印刷物 |
| gen. | n folded printed matter | 折り畳み印刷物 |
| gen. | n folded printed matter | 折畳印刷物 |
| gen. | n folded printed matter | 折りたたみ印刷物 |
| gen. | n folded sections of a book | 折り本 |
| gen. | n folded sections of a book | 折本 |
| gen. | folded structure | 折りたたみ構造 |
| gen. | folded terrace | 褶曲段丘 |
| antenn. | folded unipole antenna | 折り返しモノポールアンテナ |
| gen. | n folds of a mountain | 山襞 |
| gen. | n vs geologic fold | 皺曲 |
| gen. | n vs geologic fold | 褶曲 (しゅうきょく) |
| gen. | inclined fold | 傾斜褶曲 |
| gen. | injection fold | 注入褶曲 |
| gen. | interformational fold | 層間褶曲 |
| gen. | intraformational fold | 層内褶曲 |
| gen. | isoclinal fold | 等斜褶曲 |
| gen. | isoclinal folds | 等斜褶曲 |
| gen. | kink fold | キンク褶曲 |
| gen. | n line to fold along | 折り線 (e.g. origami, packaging) |
| antenn. | loaded folded dipole | 負荷型折り返しダイポール |
| gen. | longitudinal bending fold | 縦曲げ褶曲 |
| snd.rec. | longitudinal fold | 長手方向折れ |
| gen. | longitudinal folds | 縦走褶曲 |
| gen. | look on with arms folded | 腕をこまぬく |
| gen. | look on with arms folded | 腕を拱く |
| gen. | look on with arms folded | 腕をこまねく |
| gen. | n vs yoji looking on with folded arms | 袖手傍観 (with one's hands in one's sleeves) |
| gen. | lying folds | 被せ褶曲 |
| gen. | n many-fold | 二十重 |
| gen. | n obsc map or diagram, etc. folded with a cover on each side | 畳物 |
| gen. | minor folds | 小褶曲 |
| gen. | n Miura map fold | 三浦折り |
| gen. | n Miura map fold | ミウラ折り |
| gen. | n mountain fold | 山折 (origami) |
| gen. | n mountain fold | 山折り (origami) |
| antenn. | multiple folded dipole | マルチ折り返しダイポール |
| gen. | n nasolabial fold | 豊齢線 |
| gen. | n nasolabial fold | 鼻唇溝 |
| gen. | n nasolabial fold | 豊麗線 |
| gen. | n nasolabial fold | 法令線 |
| gen. | n nasolabial fold | ほうれい線 |
| gen. | neural fold | 神経褶 |
| gen. | n not folding on a stitch but placing the fold 2mm deeper past the stitch, folding the excess back to cover the stitch | 被せ |
| gen. | oblique folds | 傾斜褶曲 |
| gen. | open fold | 開いた褶曲 |
| gen. | order of folds | 褶曲のオーダー |
| gen. | n overthrust fold | 押しかぶせ褶曲 |
| gen. | n overthrust fold | 押し被せ褶曲 |
| gen. | overturned fold | 横倒し褶曲 |
| gen. | paper folded and tucked inside the front of one's kimono | 畳紙 (esp. for use at the tea ceremony) |
| gen. | paper folded and tucked inside the front of one's kimono | たとう紙 (esp. for use at the tea ceremony) |
| gen. | n paper folded and tucked inside the front of one's kimono | 懐紙 (esp. for use at the tea ceremony) |
| gen. | parallel fold | 平行褶曲 |
| gen. | parallel fold | 経本折 |
| gen. | parasitic fold | 寄生褶曲 |
| gen. | piercement fold | 穿孔褶曲 |
| gen. | n pleat or fold peak | 折り山 |
| gen. | plunging inclined fold | 沈入褶曲 |
| gen. | pull-out fold | 経本折 |
| gen. | Recumbent Fold | 横臥摺曲 |
| gen. | recumbent fold | 横臥褶曲 |
| gen. | recumbent fold | 横ぶせ褶曲 |
| gen. | recumbent folds | おうが褶曲 |
| gen. | shear fold | 剪断褶曲 |
| obs. | short two or three-fold lattice around the front desk of a store | 結界 |
| gen. | n short two or three-fold lattice around the front desk of a store | 帳場格子 |
| comp., MS | Side-fold card | 横開きカード (One of the page size options available in Publisher for printing a folded card. This option prints four pages per sheet of paper, with fold on left) |
| gen. | similar fold | 相似褶曲 |
| gen. | symmetric fold | 対称褶曲 |
| gen. | Symmetrical Fold | 対称褶曲 |
| comp., MS | tent-fold card | スタンディング カード (A top-fold card with four pages. Page one becomes the front cover, pages two and three are the inside pages, and page four is the back of the card) |
| gen. | adj-na n adj-no thousand-fold | 千倍 |
| gen. | n three-fold | ３倍 |
| gen. | n three-fold | 三倍 |
| gen. | v5r vi to be folded | 畳まる (up) |
| gen. | to be folded | 折れる ichi1 |
| gen. | v5m vi to be folded under or inside | おれ込む |
| gen. | v5m vi to be folded under or inside | 折れ込む |
| construct. | to fold | 折り曲げる (おり・まげる) |
| comp., MS | Top-fold card | 上開きカード (One of the page size options available in Publisher for printing a folded card. This option prints four pages per sheet of paper, with fold on top) |
| gen. | transversal bending fold | 横曲げ褶曲 |
| snd.rec. | transverse fold | 幅方向折れ |
| gen. | n adj-no two-fold | 二重 ichi1 news1 nf06 (にじゅう) |
| gen. | n upper eyelid with no fold | 一重瞼 |
| gen. | n upper eyelid with no fold | 一重まぶた |
| gen. | upright fold | 直立褶曲 |
| comp. | n z-fold paper | 折りたたみ連続紙 |
| comp. | n zig-zag fold paper | 折りたたみ連続紙 |